This is a rebuild of Drinking Water Watch and not yet the official record. Use the agency’s current Drinking Water Watch for anything you need to rely on.
Chemical and radiological sample results
MS0390015 , Mt Zion W/A
9 of the 13 analytes this system has been tested for have been detected at least once, across 87 samples on record.
The other 4 were tested for and never found. An analyte is counted here if any result on record measured it, so this covers the whole history and not the samples listed below.
Across all 87 samples on record, detections range from June 30, 2004 to August 12, 2024. These figures cover the whole record.
What counts as a non-detect is defined in the help: Less than Indicator. This system’s violations.
What has been detected, ever
Every analyte measured above its reporting level at any point in this system’s record, most often detected first. This is not limited to the samples listed below.
| Analyte | Kind | Detected in | First detected | Last detected |
|---|---|---|---|---|
| Copper, Free 1022 | Inorganic Chemical | 62 of 62 results | Sep 14, 2004 | Aug 12, 2024 |
| Lead 1030 | Inorganic Chemical | 37 of 62 results | Sep 14, 2004 | Aug 12, 2024 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 12 of 13 results | Nov 14, 2005 | Apr 8, 2024 |
| TTHM 2950 | Organic Chemical | 12 of 12 results | Jun 30, 2004 | Apr 8, 2024 |
| Chloroform 2941 | Organic Chemical | 9 of 9 results | Oct 26, 2006 | Jul 6, 2015 |
| Bromodichloromethane 2943 | Organic Chemical | 9 of 9 results | Oct 26, 2006 | Jul 6, 2015 |
| Dichloroacetic Acid 2451 | Organic Chemical | 8 of 8 results | Sep 26, 2007 | Aug 28, 2018 |
| Trichloroacetic Acid 2452 | Organic Chemical | 8 of 8 results | Sep 26, 2007 | Aug 28, 2018 |
| Monochloroacetic Acid 2450 | Organic Chemical | 1 of 8 results | Jul 6, 2015 | Jul 6, 2015 |
No date range is applied: this list draws on every sample on record. Show the last two years only.
The most recent samples, result by result
The table below lists 81–87 of 87 samples, newest first — collected June 30, 2004 to September 14, 2004. The summary above covers all 87.
12 results from the 7 samples listed here: 11 detected, 1 not detected. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.
| Result | Analyte | Monitoring period |
|---|---|---|
|
||
| 0.0374 mg/l , sample collected Sep 14, 2004, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2004 – Dec 31, 2004 |
| 0.0007 mg/l , sample collected Sep 14, 2004, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2004 – Dec 31, 2004 |
|
||
| 0.0395 mg/l , sample collected Sep 14, 2004, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2004 – Dec 31, 2004 |
| 0.004 mg/l , sample collected Sep 14, 2004, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2004 – Dec 31, 2004 |
|
||
| 0.0132 mg/l , sample collected Sep 14, 2004, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2004 – Dec 31, 2004 |
| 0.0016 mg/l , sample collected Sep 14, 2004, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2004 – Dec 31, 2004 |
|
||
| 0.0161 mg/l , sample collected Sep 14, 2004, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2004 – Dec 31, 2004 |
| 0.0011 mg/l , sample collected Sep 14, 2004, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2004 – Dec 31, 2004 |
|
||
| 0.0143 mg/l , sample collected Sep 14, 2004, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2004 – Dec 31, 2004 |
| 0.0013 mg/l , sample collected Sep 14, 2004, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2004 – Dec 31, 2004 |
|
||
| Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Aug 30, 2004, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Not recorded |
|
||
| 39.9 ug/l , sample collected Jun 30, 2004, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Not recorded |
-
- Collected
- Sep 14, 2004
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 040915-080PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2004 – Dec 31, 2004
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0374 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0007 mg/l
-
- Collected
- Sep 14, 2004
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 040915-083PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2004 – Dec 31, 2004
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0395 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.004 mg/l
-
- Collected
- Sep 14, 2004
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 040915-081PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2004 – Dec 31, 2004
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0132 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0016 mg/l
-
- Collected
- Sep 14, 2004
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 040915-084PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2004 – Dec 31, 2004
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0161 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0011 mg/l
-
- Collected
- Sep 14, 2004
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 040915-082PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2004 – Dec 31, 2004
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0143 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0013 mg/l
-
- Collected
- Aug 30, 2004
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 040831-037HA
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- Not detected below 0.01 mg/l Minimum Reporting Level
-
- Collected
- Jun 30, 2004
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 040701-002TH
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 39.9 ug/l
Routine (7).